Do I need a T1 straight through or crossover cable to conenct a 3600 voice gateway(NM-HDV)T1/PRI module to a Nortel Meridan PBX tie line?
Do I need a T1 straight through or crossover cable to conenct a 3600 voice gateway(NM-HDV)T1/PRI module to a Nortel Meridan PBX tie line?
Hi, I am running IP telephony (not Cisco) over Cisco LAN switches using the voice VLAN feature. Everything works fine. Now, I want to use dot1x for port authentication. This is not supported on voice vlans or any type of trunking interface. Why not? ...
Hello,First of all I am new to this forum.I Looked at the previous conversations about this, but did not find a ready solution.Does anyone of you get it working ?And if there is anyone, how did you did it ?Maybe you can attach the Application and Scr...
I am building a network documentation tool that leverages the command line directly to provide hyper-accurate drill down visibility into any operational details of the network, allowing engineers to easily compare an impaired network or network eleme...
Has anyone heard if there's going to be an expansion module released that will work with the color IP phones (the 7970's)? If so, any idea when?ThanksLisa Albertson
Is it possible to configure tech-prefix in the ATA???Thanks,Luis.
I'm currently updating a CallManager from 3.3.3 to 3.3.4 and noticed that it was on sql version 8.0.760. I know that MS03-031 bumps it up to .818 so it appears that it's not installed.However, when I try to run the install, it runs the dos prompt, a...
Cisco 7920 can support 802.1x. How about the rest of the 7900 series ip phones? Thanks.
I need to change the softkey template for almost all of my phones. I was going to use BAT but didn't see that as an option. Is there a way to do this?Thanks,Patrick
Can anyone tell me which takes precedence? The codec configured with CCM Regions or the codec configured under the voip dial-peer?
Long ago, I installed LDAP directory search from the CiscoIPServices SDK and configured it to point to our active directory server. All worked fine. Now,without obvious provocation, all queries return "Operations error". I have a second, virtually...
Hi All,We have purchased a NM-HDV module with 5 PVDM-12s.When installed on 3640, we get the follofing dsp test result:syd-vgw# test dsp 2Section:1 - Query dsp resource and status2 - Display voice port's dsp channel status3 - Print dsp data structure ...
Can the hash key be used in the dial plan. It happens to be part of the international dialling code that is used in the old system. How do we override it such that the CM does not use the # as end of digits.ThanksRay
Does anyone know how to use 2 PRI ports in the router to simulate a PSTN switch? Thanks
I'm looking for a solution to a forwarding issue we have from our CM 3.3(3)sr4a. Currently I have a phone, 7960 with DN2626. This number is a DID number and calls come in directly to me. Let's say I'm a part time employee so I'm out of the office ...
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